The ZAFBP-3200-S+ from Mini Circuits is a Band Pass Filter with Frequency 3100 to 3300 MHz, Center Frequency 3200 MHz, Insertion Loss 4 to 5 dB, Upper Rejection 20 to 30 dB, Lower Rejection 20 to 29 dB. Tags: Module with Connectors. More details for ZAFBP-3200-S+ can be seen below.